470419322940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1\times {\mathrm{3271}}^1$

素因数の和:4177

約数の個数: 288

約数和(自身を含む): 1643934050304

約数和(自身を除く): 1173514727364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 157, 180, 210, 252, 314, 315, 420, 471, 628, 630, 727, 785, 942, 1099, 1260, 1413, 1454, 1570, 1884, 2181, 2198, 2355, 2826, 2908, 3140, 3271, 3297, 3635, 4362, 4396, 4710, 5089, 5495, 5652, 6542, 6543, 6594, 7065, 7270, 8724, 9420, 9813, 9891, 10178, 10905, 10990, 13084, 13086, 13188, 14130, 14540, 15267, 16355, 16485, 19626, 19782, 20356, 21810, 21980, 22897, 25445, 26172, 28260, 29439, 30534, 32710, 32715, 32970, 39252, 39564, 43620, 45794, 45801, 49065, 49455, 50890, 58878, 61068, 65420, 65430, 65940, 68691, 76335, 91588, 91602, 98130, 98910, 101780, 114139, 114485, 117756, 130860, 137382, 147195, 152670, 183204, 196260, 197820, 206073, 228278, 228970, 229005, 274764, 294390, 305340, 342417, 343455, 412146, 456556, 457940, 458010, 513547, 570695, 588780, 684834, 686910, 798973, 824292, 916020, 1027094, 1027251, 1030365, 1141390, 1369668, 1373820, 1540641, 1597946, 1712085, 2054188, 2054502, 2060730, 2282780, 2378017, 2396919, 2567735, 3081282, 3195892, 3424170, 3594829, 3994865, 4109004, 4121460, 4621923, 4756034, 4793838, 5135470, 5136255, 6162564, 6848340, 7134051, 7189658, 7190757, 7703205, 7989730, 9243846, 9512068, 9587676, 10270940, 10272510, 10784487, 11890085, 11984595, 14268102, 14379316, 14381514, 15406410, 15979460, 16646119, 17974145, 18487692, 20545020, 21402153, 21568974, 23109615, 23780170, 23969190, 28536204, 28763028, 30812820, 32353461, 33292238, 35670255, 35948290, 35953785, 42804306, 43137948, 46219230, 47560340, 47938380, 49938357, 53922435, 64706922, 66584476, 71340510, 71896580, 71907570, 83230595, 85608612, 92438460, 99876714, 107010765, 107844870, 129413844, 142681020, 143815140, 149815071, 161767305, 166461190, 199753428, 214021530, 215689740, 249691785, 299630142, 323534610, 332922380, 373348669, 428043060, 499383570, 599260284, 647069220, 746697338, 749075355, 998767140, 1120046007, 1493394676, 1498150710, 1866743345, 2240092014, 2613440683, 2996301420, 3360138021, 3733486690, 4480184028, 5226881366, 5600230035, 6720276042, 7466973380, 7840322049, 10453762732, 11200460070, 13067203415, 13440552084, 15680644098, 16800690105, 22400920140, 23520966147, 26134406830, 31361288196, 33601380210, 39201610245, 47041932294, 52268813660, 67202760420, 78403220490, 94083864588, 117604830735, 156806440980, 235209661470, 470419322940]

約数ペア:

[(1, 470419322940), (2, 235209661470), (3, 156806440980), (4, 117604830735), (5, 94083864588), (6, 78403220490), (7, 67202760420), (9, 52268813660), (10, 47041932294), (12, 39201610245), (14, 33601380210), (15, 31361288196), (18, 26134406830), (20, 23520966147), (21, 22400920140), (28, 16800690105), (30, 15680644098), (35, 13440552084), (36, 13067203415), (42, 11200460070), (45, 10453762732), (60, 7840322049), (63, 7466973380), (70, 6720276042), (84, 5600230035), (90, 5226881366), (105, 4480184028), (126, 3733486690), (140, 3360138021), (157, 2996301420), (180, 2613440683), (210, 2240092014), (252, 1866743345), (314, 1498150710), (315, 1493394676), (420, 1120046007), (471, 998767140), (628, 749075355), (630, 746697338), (727, 647069220), (785, 599260284), (942, 499383570), (1099, 428043060), (1260, 373348669), (1413, 332922380), (1454, 323534610), (1570, 299630142), (1884, 249691785), (2181, 215689740), (2198, 214021530), (2355, 199753428), (2826, 166461190), (2908, 161767305), (3140, 149815071), (3271, 143815140), (3297, 142681020), (3635, 129413844), (4362, 107844870), (4396, 107010765), (4710, 99876714), (5089, 92438460), (5495, 85608612), (5652, 83230595), (6542, 71907570), (6543, 71896580), (6594, 71340510), (7065, 66584476), (7270, 64706922), (8724, 53922435), (9420, 49938357), (9813, 47938380), (9891, 47560340), (10178, 46219230), (10905, 43137948), (10990, 42804306), (13084, 35953785), (13086, 35948290), (13188, 35670255), (14130, 33292238), (14540, 32353461), (15267, 30812820), (16355, 28763028), (16485, 28536204), (19626, 23969190), (19782, 23780170), (20356, 23109615), (21810, 21568974), (21980, 21402153), (22897, 20545020), (25445, 18487692), (26172, 17974145), (28260, 16646119), (29439, 15979460), (30534, 15406410), (32710, 14381514), (32715, 14379316), (32970, 14268102), (39252, 11984595), (39564, 11890085), (43620, 10784487), (45794, 10272510), (45801, 10270940), (49065, 9587676), (49455, 9512068), (50890, 9243846), (58878, 7989730), (61068, 7703205), (65420, 7190757), (65430, 7189658), (65940, 7134051), (68691, 6848340), (76335, 6162564), (91588, 5136255), (91602, 5135470), (98130, 4793838), (98910, 4756034), (101780, 4621923), (114139, 4121460), (114485, 4109004), (117756, 3994865), (130860, 3594829), (137382, 3424170), (147195, 3195892), (152670, 3081282), (183204, 2567735), (196260, 2396919), (197820, 2378017), (206073, 2282780), (228278, 2060730), (228970, 2054502), (229005, 2054188), (274764, 1712085), (294390, 1597946), (305340, 1540641), (342417, 1373820), (343455, 1369668), (412146, 1141390), (456556, 1030365), (457940, 1027251), (458010, 1027094), (513547, 916020), (570695, 824292), (588780, 798973), (684834, 686910)]